NH Research, Inc. Becomes Newest CALSEIA Member. NH Research, Inc. (NHR) has become the newest member of the nation’s largest state solar power trade association, the California Solar Energy Industries Association (CALSEIA). “We are proud to have NHR join CALSEIA…

A Digitizing DC Load with Built-In Measurements that Eliminates the Need for Seperate External Devices NH Research, Inc. (NHR) has launched its new 4312 Series 120V Modular DC Load that expands the 4300 family of modular power supply testing instruments.…